| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $134.97 | 10.605% | $149.2836 | $149.28 | $149.30 | $149.30 |
| Purchase #2 | $115.62 | 8.776% | $125.7668 | $125.77 | $125.75 | $125.80 |
| Purchase #3 | $81.50 | 13.693% | $92.6598 | $92.66 | $92.65 | $92.70 |
| Purchase #4 | $51.77 | 9.213% | $56.5396 | $56.54 | $56.55 | $56.50 |
| Purchase #5 | $195.66 | 7.291% | $209.9256 | $209.93 | $209.95 | $209.90 |
| Purchase #6 | $119.27 | 9.745% | $130.8929 | $130.89 | $130.90 | $130.90 |
| Purchase #7 | $194.64 | 5.344% | $205.0416 | $205.04 | $205.05 | $205.00 |
| 7 purchase totals = | $893.43 | $970.1099 | $970.11 | $970.15 | $970.10 | |